1. AMD BIOS RAID Installation Guide
The BIOS screenshots in this guide are for reference only and may differ from the exact settings for your motherboard. The actual setup options you will see shall depend on the motherboard you purchase. Please refer to the product specification page of the model you are using for information on RAID support. Because the motherboard specifications and the BIOS software might be updated, the content of this documentation will be subject to change without notice.
AMD BIOS RAID Installation Guide is an instruction for you to configure RAID functions by using the onboard FastBuild BIOS utility under BIOS environment. After you make a SATA driver diskette, press F2 or Del to enter BIOS setup to set the option to RAID mode by following the detailed instruction of the “User Manual" in our support CD, then you can start to use the onboard RAID Option ROM Utility to configure RAID.
1.1 Introduction to RAID
The term "RAID" stands for "Redundant Array of Independent Disks", which is a method combining two or more hard disk drives into one logical unit. For optimal performance, please install identical drives of the same model and capacity when creating a RAID set.
RAID 0 (Data Striping)
RAID 0 is called data striping that optimizes two identical hard disk drives to read and write data in parallel, interleaved stacks. It will improve data access and storage since it will double the data transfer rate of a single disk alone while the two hard disks perform the same work as a single drive but at a sustained data transfer rate.
Diagram Description: A visual representation of RAID 0 shows two disks, Disk 0 and Disk 1. Data is striped across them, with Disk 0 containing blocks A1, A3, A5, A7 and Disk 1 containing blocks A2, A4, A6, A8.
WARNING!! Although RAID 0 function can improve the access performance, it does not provide any fault tolerance. Hot-Plug any HDDs of the RAID 0 Disk will cause data damage or data loss.
RAID 1 (Data Mirroring)
RAID 1 is called data mirroring that copies and maintains an identical image of data from one drive to a second drive. It provides data protection and increases fault tolerance to the entire system since the disk array management software will direct all applications to the surviving drive as it contains a complete copy of the data in the other drive if one drive fails.
Diagram Description: A visual representation of RAID 1 shows two disks, Disk 0 and Disk 1. Both disks contain identical data blocks: A1, A2, A3, A4, illustrating data mirroring.
RAID 5 (Block Striping with Distributed Parity)
RAID 5 stripes data and distributes parity information across the physical drives along with the data blocks. This organization increases performance by accessing multiple physical drives simultaneously for each operation, as well as fault tolerance by providing parity data. In the event of a physical drive failure, data can be re-calculated by the RAID system based on the remaining data and the parity information. RAID 5 makes efficient use of hard drives and is the most versatile RAID Level. It works well for file, database, application and web servers.
Diagram Description: A visual representation of RAID 5 shows four disks (Disk 0, Disk 1, Disk 2, Disk 3). Data blocks (e.g., A1, B1, C1, D1) and parity blocks (e.g., Ap, Bp, Cp, Dp) are distributed across the disks.
RAID 10 (Stripe Mirroring)
RAID 0 drives can be mirrored using RAID 1 techniques, resulting in a RAID 10 solution for improved performance plus resiliency. The controller combines the performance of data striping (RAID 0) and the fault tolerance of disk mirroring (RAID 1). Data is striped across multiple drives and duplicated on another set of drives.
Diagram Description: A visual representation of RAID 10 shows four disks. Disk 0 and Disk 1 are mirrored (containing identical data blocks A1, A3, A5, A7). Disk 2 and Disk 3 are also mirrored (containing identical data blocks A2, A4, A6, A8). This illustrates striping across mirrored pairs.
1.2 RAID Configurations Precautions
- Please use two new drives if you are creating a RAID 0 (striping) array for performance. It is recommended to use two SATA drives of the same size. If you use two drives of different sizes, the smaller capacity hard disk will be the base storage size for each drive. For example, if one hard disk has an 80GB storage capacity and the other hard disk has 60GB, the maximum storage capacity for the 80GB-drive becomes 60GB, and the total storage capacity for this RAID 0 set is 120GB.
- You may use two new drives, or use an existing drive and a new drive to create a RAID 1 (mirroring) array for data protection (the new drive must be of the same size or larger than the existing drive). If you use two drives of different sizes, the smaller capacity hard disk will be the base storage size. For example, if one hard disk has an 80GB storage capacity and the other hard disk has 60GB, the maximum storage capacity for the RAID 1 set is 60GB.
- Please verify the status of your hard disks before you set up your new RAID array.
WARNING!! Please backup your data first before you create RAID functions. In the process you create RAID, the system will ask if you want to “Clear Disk Data” or not. It is recommended to select “Yes”, and then your future data building will operate under a clean environment.
1.3 UEFI RAID Configuration
Setting up a RAID array using UEFI Setup Utility and installing Windows
STEP 1: Set up UEFI and create a RAID array
- While the system is booting, press F2 or Del key to enter UEFI setup utility.
- Go to Advanced\Storage Configuration.
- Set "SATA Mode" to <RAID>.
- Go to Advanced\AMD PBS\AMD Common Platform Module and set "NVMe RAID mode" to <Enabled >.
- Press F10 to save your changes and exit, and then enter the UEFI Setup again.
- After saving the previously changed settings via F10 and rebooting the system, the “RAIDXpert2 Configuration Utility” submenu becomes available.
- Go to Advanced\RAIDXpert2 Configuration Utility\Array Management, and then delete the existing disk arrays before creating a new array. Even if you have not configured any RAID array yet, you might have to use “Delete Array” first.
- Go to Advanced\RAIDXpert2 Configuration Utility\Array Management\Create Array
9A. Select "RAID Level"
Select the desired RAID level. The configuration utility supports Volume, RAIDAble, RAID 0, RAID 1, and RAID 5 and RAID 10.
- VOLUME – Single disk or concatenation of disks (JBOD).
- RAIDABLE – RAID aware single disk for future redundancy.
- RAID 0 – Uses disk striping to provide high data throughput.
- RAID 1 – Uses disk mirroring to save disk space.
9B. Select "Select Physical Disks".
Active when creating an Array using unconfigured capacity; selects physical disks for the Array.
9C. Change "Select Media Type" to "SSD" or leave at "BOTH".
Selects the physical disk media type.
- HDD – Rotational magnetic media.
- SSD – Solid State Disk.
9D. Select "Check All” or enable specific drives that you want to use in the array. Then select “Apply Changes”.
Submits the changes made to the entire form.
9E. Select "Create Array".
Creates the Array.
10. Press F10 to save to exit.
*Please note that the UEFI screenshots shown in this installation guide are for reference only. Please refer to ASRock's website for details about each model. https://www.asrock.com/index.asp
2. AMD Windows RAID Installation Guide
Caution: This chapter describes how to configure a RAID volume under Windows. You can use for the following scenarios:
- Windows is installed on a 2.5” or 3.5” SATA SSD or HDD. You want to configure a RAID volume with NVMe M.2 SSDs.
- Windows is installed on an NVMe M.2 SSD. You want to configure a RAID volume with 2.5” or 3.5” SATA SSDs or HDDs.
2.1 Create a RAID volume under Windows
- Enter the UEFI Setup Utility by pressing F2 or Del right after you power on the computer.
- Set the “SATA Mode” option to <RAID>. (If you are using NVMe SSDs for RAID configuration, please skip this step)
- Go to Advanced\AMD PBS\AMD Common Platform Module and set “NVMe RAID mode” to <Enabled >. (If you are using 2.5" or 3.5" SATA drives for RAID configuration, please skip this step)
- Press “F10” to save the setting and reboot to Windows.
- Install the "AMD RAID Installer" from the AMD website: https://www.amd.com/en/support Select "Chipsets”, select your socket and chipset, and click “Submit”. Please find “AMD RAID Installer".
- After installing the “AMD RAID Installer”, please launch “RAIDXpert2” as administrator.
- Find "Array" in the menu and click on "Create".
- Select the RAID type, the disks which would like to use for RAID, volume capacity and then create the RAID array.
- In Windows open “Disk Management”. You will be prompted to initialize the disk. Please select “GPT” and click "OK".
- Right click at the “Unallocated” section of the disk and create a new simple volume.
- Follow the “New Simple Volume Wizard” to create a new volume.
- Wait a bit for the system to create the volume.
- After creating the volume, the RAID is available to use.
2.2 Delete a RAID array under Windows.
- Select the array which you would like to delete.
- Find "Array" in the menu and click on "Delete".
- Click "Yes" to confirm.
Drivers and Support for Processors and Graphics
ASRock
